As an ARC trooper, the man was personally trained by Jango Fett and possessed the Mandalorian's ruthlessness and efficiency. He was trained to be self-sufficient, although he was not entirely independent.[8] Like most clone troopers,[1] the commando was bred to be utterly loyal to the Republic and to follow his orders from superior officers. The clone's loyalty to the Republic prompted him to execute Order 66 without hesitation, succeeding in eliminating Sev; the ARC trooper also made it a point to personally lead a detachment of soldiers in order to eliminate Joc Sah.[3]